Fix linux build warning

13 years ago · d0ec65e80c
parent 769f61f8c7
commit d0ec65e80c
1 changed files with 3 additions and 2 deletions
--- a/modules/python/src2/cv2.cv.hpp
+++ b/modules/python/src2/cv2.cv.hpp
@ -3829,8 +3829,9 @@ static int zero = 0;
      coeff_usage = CV_VALUE; \
    else if ((length == alpha.count) && (alpha.count == beta.count) && (beta.count == gamma.count)) \
      coeff_usage = CV_ARRAY; \
-    else \
-      return (PyObject*)failmsg("SnakeImage weights invalid"); \
+    else { \
+        failmsg("SnakeImage weights invalid"); \
+        return (PyObject*)0; } \
    cvSnakeImage(image, points, length, a, b, g, coeff_usage, win, criteria, calc_gradient); \
  } while (0)